/*
 *  Copyright 2015 Alexey Andreev.
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package org.teavm.classlib.java.util.function;

import org.teavm.classlib.java.util.TComparator;

@FunctionalInterface
public interface TBinaryOperator<T> extends TBiFunction<T, T, T> {
    static <T> TBinaryOperator<T> minBy(TComparator<? super T> comparator) {
        return (a, b) -> comparator.compare(a, b) <= 0 ? a : b;
    }

    static <T> TBinaryOperator<T> maxBy(TComparator<? super T> comparator) {
        return (a, b) -> comparator.compare(a, b) >= 0 ? a : b;
    }
}
